323612940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 1103155200

約数和(自身を除く): 779542260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 107, 114, 133, 140, 190, 210, 214, 228, 266, 285, 321, 379, 380, 399, 420, 428, 532, 535, 570, 642, 665, 749, 758, 798, 1070, 1137, 1140, 1284, 1330, 1498, 1516, 1596, 1605, 1895, 1995, 2033, 2140, 2247, 2274, 2653, 2660, 2996, 3210, 3745, 3790, 3990, 4066, 4494, 4548, 5306, 5685, 6099, 6420, 7201, 7490, 7580, 7959, 7980, 8132, 8988, 10165, 10612, 11235, 11370, 12198, 13265, 14231, 14402, 14980, 15918, 20330, 21603, 22470, 22740, 24396, 26530, 28462, 28804, 30495, 31836, 36005, 39795, 40553, 40660, 42693, 43206, 44940, 50407, 53060, 56924, 60990, 71155, 72010, 79590, 81106, 85386, 86412, 100814, 108015, 121659, 121980, 142310, 144020, 151221, 159180, 162212, 170772, 201628, 202765, 213465, 216030, 243318, 252035, 283871, 284620, 302442, 405530, 426930, 432060, 486636, 504070, 567742, 604884, 608295, 756105, 770507, 811060, 851613, 853860, 1008140, 1135484, 1216590, 1419355, 1512210, 1541014, 1703226, 2311521, 2433180, 2838710, 3024420, 3082028, 3406452, 3852535, 4258065, 4623042, 5393549, 5677420, 7705070, 8516130, 9246084, 10787098, 11557605, 15410140, 16180647, 17032260, 21574196, 23115210, 26967745, 32361294, 46230420, 53935490, 64722588, 80903235, 107870980, 161806470, 323612940]

約数ペア:

[(1, 323612940), (2, 161806470), (3, 107870980), (4, 80903235), (5, 64722588), (6, 53935490), (7, 46230420), (10, 32361294), (12, 26967745), (14, 23115210), (15, 21574196), (19, 17032260), (20, 16180647), (21, 15410140), (28, 11557605), (30, 10787098), (35, 9246084), (38, 8516130), (42, 7705070), (57, 5677420), (60, 5393549), (70, 4623042), (76, 4258065), (84, 3852535), (95, 3406452), (105, 3082028), (107, 3024420), (114, 2838710), (133, 2433180), (140, 2311521), (190, 1703226), (210, 1541014), (214, 1512210), (228, 1419355), (266, 1216590), (285, 1135484), (321, 1008140), (379, 853860), (380, 851613), (399, 811060), (420, 770507), (428, 756105), (532, 608295), (535, 604884), (570, 567742), (642, 504070), (665, 486636), (749, 432060), (758, 426930), (798, 405530), (1070, 302442), (1137, 284620), (1140, 283871), (1284, 252035), (1330, 243318), (1498, 216030), (1516, 213465), (1596, 202765), (1605, 201628), (1895, 170772), (1995, 162212), (2033, 159180), (2140, 151221), (2247, 144020), (2274, 142310), (2653, 121980), (2660, 121659), (2996, 108015), (3210, 100814), (3745, 86412), (3790, 85386), (3990, 81106), (4066, 79590), (4494, 72010), (4548, 71155), (5306, 60990), (5685, 56924), (6099, 53060), (6420, 50407), (7201, 44940), (7490, 43206), (7580, 42693), (7959, 40660), (7980, 40553), (8132, 39795), (8988, 36005), (10165, 31836), (10612, 30495), (11235, 28804), (11370, 28462), (12198, 26530), (13265, 24396), (14231, 22740), (14402, 22470), (14980, 21603), (15918, 20330)]